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fix: handle page metadata parse failure

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This commit is contained in:
NGPixel
2022-04-03 15:59:58 -04:00
parent 05b4053954
commit dc5d8ddeb2
1 changed files with 28 additions and 24 deletions
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52
server/models/pages.js
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@@ -192,35 +192,39 @@ module.exports = class Page extends Model {
*/
static parseMetadata (raw, contentType) {
let result
switch (contentType) {
case 'markdown':
result = frontmatterRegex.markdown.exec(raw)
if (result[2]) {
return {
...yaml.safeLoad(result[2]),
content: result[3]
}
} else {
// Attempt legacy v1 format
result = frontmatterRegex.legacy.exec(raw)
try {
switch (contentType) {
case 'markdown':
result = frontmatterRegex.markdown.exec(raw)
if (result[2]) {
return {
title: result[2],
description: result[4],
content: result[5]
...yaml.safeLoad(result[2]),
content: result[3]
}
} else {
// Attempt legacy v1 format
result = frontmatterRegex.legacy.exec(raw)
if (result[2]) {
return {
title: result[2],
description: result[4],
content: result[5]
}
}
}
}
break
case 'html':
result = frontmatterRegex.html.exec(raw)
if (result[2]) {
return {
...yaml.safeLoad(result[2]),
content: result[3]
break
case 'html':
result = frontmatterRegex.html.exec(raw)
if (result[2]) {
return {
...yaml.safeLoad(result[2]),
content: result[3]
}
}
}
break
break
}
} catch (err) {
WIKI.logger.warn('Failed to parse page metadata. Invalid syntax.')
}
return {
content: raw